def visit_Attribute(self, node, emit_parens=True):
is_toplevel_constant = False
if attr_matches("r.row", node):
self.skip("Java driver doesn't support r.row", fatal=True)
elif is_name("r", node.value) and node.attr in self.TOPLEVEL_CONSTANTS:
# Python has r.minval, r.saturday etc. We need to emit
# r.minval() and r.saturday()
is_toplevel_constant = True
python_clashes = {
# These are underscored in the python driver to avoid
# keywords, but they aren't java keywords so we convert
# them back.
'or_': 'or',
'and_': 'and',
'not_': 'not',
}
method_aliases = {metajava.dromedary(k): v
for k, v in metajava.java_term_info
.METHOD_ALIASES.items()}
self.visit(node.value)
self.write(".")
initial = python_clashes.get(
node.attr, metajava.dromedary(node.attr))
initial = method_aliases.get(initial, initial)
self.write(initial)
if initial in metajava.java_term_info.JAVA_KEYWORDS or \
initial in metajava.java_term_info.OBJECT_METHODS:
self.write('_')
if emit_parens and is_toplevel_constant:
self.write('()')
def visit_Attribute(self, node, emit_parens=True):
is_toplevel_constant = False
if attr_matches("r.row", node):
self.skip("Java driver doesn't support r.row", fatal=True)
elif is_name("r", node.value) and node.attr in self.TOPLEVEL_CONSTANTS:
# Python has r.minval, r.saturday etc. We need to emit
# r.minval() and r.saturday()
is_toplevel_constant = True
python_clashes = {
# These are underscored in the python driver to avoid
# keywords, but they aren't java keywords so we convert
# them back.
'or_': 'or',
'and_': 'and',
'not_': 'not',
}
method_aliases = {
metajava.dromedary(k): v
for k, v in metajava.java_term_info.METHOD_ALIASES.items()
}
self.visit(node.value)
self.write(".")
initial = python_clashes.get(node.attr, metajava.dromedary(node.attr))
initial = method_aliases.get(initial, initial)
self.write(initial)
if initial in metajava.java_term_info.JAVA_KEYWORDS or \
initial in metajava.java_term_info.OBJECT_METHODS:
self.write('_')
if emit_parens and is_toplevel_constant:
self.write('()')
def visit_Attribute(self, node, emit_parens=True):
skip_parent = False
if attr_matches("r.ast", node):
# The java driver doesn't have that namespace, so we skip
# the `r.` prefix and create an ast class member in the
# test file. So stuff like `r.ast.rqlTzinfo(...)` converts
# to `ast.rqlTzinfo(...)`
skip_parent = True
if not skip_parent:
self.visit(node.value)
self.write(".")
self.write(metajava.dromedary(node.attr))
def visit_Attribute(self, node, emit_parens=True):
skip_parent = False
if attr_matches("r.ast", node):
# The java driver doesn't have that namespace, so we skip
# the `r.` prefix and create an ast class member in the
# test file. So stuff like `r.ast.rqlTzinfo(...)` converts
# to `ast.rqlTzinfo(...)`
skip_parent = True
if not skip_parent:
self.visit(node.value)
self.write(".")
self.write(metajava.dromedary(node.attr))
